Accuracy of progress monitoring decision rules to evaluate response to instruction with two computer adaptive tests.

Computer adaptive tests have become popular assessments to screen students for academic risk. Research is emerging regarding their use as progress monitoring tools to measure response to instruction. We evaluated the accuracy of the trend-line decision rule when applied to outcomes from a frequently used reading computer adaptive test (i.e., Star Reading [SR]) and frequently used math computer adaptive test (i.e., Star Math [SM]). Analyses of extant SR and SM data were conducted to inform conditions for simulations to determine the number of assessments required to yield sufficient sensitivity (i.e., probability of recommending an instructional change when a change was warranted) and specificity (i.e., probability of recommending maintaining an intervention when a change was not warranted) when comparing performance to goal lines based upon a future target score (i.e., benchmark) as well as normative comparisons (50th and 75th percentiles). The extant dataset of SR outcomes consisted of monthly progress monitoring data from 993 Grade 3, 804 Grade 4, and 709 Grade 5 students from multiple states in the United States northwest. Data for SM were also drawn from the northwest and contained outcomes from 518 Grade 3, 474 Grade 4, and 391 Grade 5 students. Grade level samples were predominately White (range = 59.89%-67.72%) followed by Latinx (range = 9.65%-15.94%). Results of simulations suggest that when data were collected once a month, seven, eight, and nine observations were required to support low-stakes decisions with SR for Grades 3, 4, and 5, respectively. For SM, nine, ten, and eight observations were required for Grades, 3, 4, and 5, respectively. Given the length of time required to support reasonably accurate decisions, recommendations to consider other types of assessments and decision-making frameworks for academic progress monitoring are provided.

Indicadores tempranos de dispraxia verbal en el inicio tardío: orientaciones para la intervención / Early indicators of childhood apraxia of speech in late talkers: general guidelines to intervention

Resumen Introducción : La población de niños que comienzan con lentitud el desarrollo del lenguaje varía amplia mente, tanto en su perfil inicial como en la respuesta a la intervención. En este sentido, existe un grupo de niños, denominados hablantes tardíos, que continúan mostrando dificultades persistentes en el lenguaje. Al gunos de estos niños muestran signos compatibles con la dispraxia verbal, y que se ponen de manifiesto a lo largo de la intervención. Método : En este trabajo presentamos la diferente respuesta a la intervención de dos perfiles de hablante tardío. Concretamente, se aplicó el programa Target Word©, del centro Hanen, que conjuga la técnica de la estimulación focalizada con la orientación a padres so bre estrategias que promueven el desarrollo del lenguaje. Resultados : Gran parte de la sintomatología mostrada en uno de los dos casos, que experimentó un progreso pobre, coincide con las descripciones retrospectivas de niños posteriormente diagnosticados con dispraxia y pueden considerarse indicadores tempranos del trastor no: ininteligibilidad, inventario consonántico reducido o dificultades en la repetición de palabras. Discusión : La diferente respuesta a la intervención contribuye a la toma de decisiones diagnósticas y a la aplicación temprana de estrategias específicas para la mejora de las habilidades de aprendizaje del habla me diante la incorporación de los principios del aprendizaje motor. Los escasos estudios de intervención en casos de sospecha de dispraxia verbal en la infancia temprana ofrecen resultados prometedores en diversos indicadores de evaluación del habla, y proporcionan a los profesio nales una información valiosa en la que fundamentar la intervención en esta población.

Abstract Introduction : The population of children with slow emergence of language development varies widely, both in their initial profile and in their response to interven tion. In this sense, there is a group of late talkers who continue to show persistent language difficulties, in some cases exhibiting signs compatible with verbal dyspraxia. Method : In this paper we present the different response to intervention of two profiles of late talk ers. Specifically, the Target Word© program (Hanen Centre) was implemented, which is addressed to late-talking children and their families. It combines the technique of focused stimulation with guidance to parents on strategies that stimulate global language development. Results : Much of the symptomatology shown in one case of poor progress coincides with retrospective de scriptions of children subsequently diagnosed with dyspraxia and can be considered early indicators of the disorder: unintelligibility, reduced consonant inventory or difficulties in word repetition. Discussion : The different response to intervention contributes to diagnostic decision making and the early implementation of specific strategies directed to improve speech learning skills by incorporating motor learning principles. The few studies of intervention in suspected verbal dyspraxia in early childhood offer promising re sults on a variety of speech assessment indicators, and provide practitioners with valuable information with which to support the intervention in this population.

What Environments Support Reading Growth Among Current Compared With Former Reading Intervention Recipients? A Multilevel Analysis of Students and Their Schools.

School context can shape relative intervention response in myriad ways due to factors, such as instructional quality, resource allocation, peer effects, and correlations between the school context and characteristics of enrolled students (e.g., higher-poverty students attending higher-poverty schools). In the current study, we used data from 16,000 Grade 3 students in a community-based supplemental reading intervention program to investigate the degree to which school context factors (percentage eligible for free/reduced-price lunch [FRPL], school-level achievement) relate to the differences in triannual reading fluency growth rates between students actively receiving supplemental intervention (active recipients) and those that formerly received intervention (and therefore only received general class instruction at this time; former recipients). Using Bayesian multilevel modeling, our findings indicate that school-level FRPL eligibility played a more prominent factor in growth rate differences between these two groups than school-level reading achievement. However, school-level reading achievement was much more strongly related to reading fluency differences between active and former intervention recipients at the beginning of the school year (when controlling for FRPL). Implications for investigating school-level heterogeneity in intervention response and sustainability are discussed.

[Early indicators of childhood apraxia of speech in late talkers: general guidelines to intervention]. / Indicadores tempranos de dispraxia verbal en el inicio tardío: orientaciones para la intervención Inmaculada.

INTRODUCTION: The population of children with slow emergence of language development varies widely, both in their initial profile and in their response to intervention. In this sense, there is a group of late talkers who continue to show persistent language difficulties, in some cases exhibiting signs compatible with verbal dyspraxia. METHOD: In this paper we present the different response to intervention of two profiles of late talkers. Specifically, the Target Word© program (Hanen Centre) was implemented, which is addressed to latetalking children and their families. It combines the technique of focused stimulation with guidance to parents on strategies that stimulate global language development. RESULTS: Much of the symptomatology shown in one case of poor progress coincides with retrospective descriptions of children subsequently diagnosed with dyspraxia and can be considered early indicators of the disorder: unintelligibility, reduced consonant inventory or difficulties in word repetition. DISCUSSION: The different response to intervention contributes to diagnostic decision making and the early implementation of specific strategies directed to improve speech learning skills by incorporating motor learning principles. The few studies of intervention in suspected verbal dyspraxia in early childhood offer promising results on a variety of speech assessment indicators, and provide practitioners with valuable information with which to support the intervention in this population.

Introducción: La población de niños que comienzan con lentitud el desarrollo del lenguaje varía ampliamente, tanto en su perfil inicial como en la respuesta a la intervención. En este sentido, existe un grupo de niños, denominados hablantes tardíos, que continúan mostrando dificultades persistentes en el lenguaje. Algunos de estos niños muestran signos compatibles con la dispraxia verbal, y que se ponen de manifiesto a lo largo de la intervención. Método: En este trabajo presentamos la diferente respuesta a la intervención de dos perfiles de hablante tardío. Concretamente, se aplicó el programa Target Word©, del centro Hanen, que conjuga la técnica de la estimulación focalizada con la orientación a padres sobre estrategias que promueven el desarrollo del lenguaje. Resultados: Gran parte de la sintomatología mostrada en uno de los dos casos, que experimentó un progreso pobre, coincide con las descripciones retrospectivas de niños posteriormente diagnosticados con dispraxia y pueden considerarse indicadores tempranos del trastorno: ininteligibilidad, inventario consonántico reducido o dificultades en la repetición de palabras. Discusión: La diferente respuesta a la intervención contribuye a la toma de decisiones diagnósticas y a la aplicación temprana de estrategias específicas para la mejora de las habilidades de aprendizaje del habla mediante la incorporación de los principios del aprendizaje motor. Los escasos estudios de intervención en casos de sospecha de dispraxia verbal en la infancia temprana ofrecen resultados prometedores en diversos indicadores de evaluación del habla, y proporcionan a los profesionales una información valiosa en la que fundamentar la intervención en esta población.

Response to Music-Mediated Intervention in Autistic Children with Limited Spoken Language Ability.

PURPOSE: Autistic children with limited spoken language ability (LSLA) often do not respond to traditional interventions, reducing their social inclusion. It is essential to identify effective interventions, and sensitive measures to track their intervention response. METHODS: Using data from an RCT comparing music-mediated and play-based interventions, we investigated the impact of spoken language ability on outcomes, and measured response to intervention through natural language sample measures. RESULTS: Children with lower verbal IQ, relative to higher verbal IQ, made some greater gains over the course of music-mediated intervention. Natural language samples were helpful in characterizing communication and tracking change. CONCLUSION: Music-mediated interventions hold promise as effective interventions for autistic children with LSLA. Natural language samples are robust in characterizing this subgroup.

Assessment of Specific Learning Disabilities and Intellectual Disabilities.

We review literature related to the assessment and identification of Specific Learning Disabilities (SLD) and Intellectual Disabilities (ID). SLD and ID are the only two disorders requiring psychometric test performance for identification within the group of neurodevelopmental disorders in Diagnostic and Statistical Manual - 5. SLD and ID are considered exclusionary of one another, but the processes for assessment and identification of each disorder vary. There is controversy about the identification and assessment methods for SLD, with little consensus. Unlike ID, SLD is weakly related to full-scale IQ, and there is insufficient evidence that the routine assessment of IQ or cognitive skills adds value to SLD identification and treatment. We have proposed a hybrid method based on the assessment of low achievement with norm-referenced tests, instructional response, and other disorders and contextual factors that may be comorbid or contraindicative of SLD. In contrast to SLD, there is strong consensus for a three-prong definition for the identification and assessment of ID: (a) significantly subaverage IQ, (b) adaptive behavior deficits that interfere with independent living in the community, and (c) age of onset in the developmental period. For both SLD and ID, we identify areas of controversy and best practices for identification and assessment.

Response to Intervention and Specific Learning Disability Identification: Evidence From Tennessee.

Response to intervention (RTI) is a method for providing academic support to students and for identifying specific learning disabilities (SLDs). Using interrupted time series and hazard models, we examined if statewide RTI adoption was associated with changes in rates of SLD and first-time SLD identification in elementary schools, and if these associations varied across student groups. Response to intervention was associated with an initial decline in the percentage of students with SLD in the state that continued over time, with larger decreases for students who were Black or economically disadvantaged. Response to intervention was associated with a 61% average decrease in the odds of first-time SLD identification by third grade (about a 0.006 change in the predicted probability), with greater declines for students who were Black or economically disadvantaged. We discuss these results in the context of disproportionality in special education and the need for research examining whether declines in SLD were due to improved academic outcomes, as opposed to delays in identification.

Partnering for change (P4C) in Sweden- a study protocol of a collaborative school-based service delivery model to create inclusive learning environments.

BACKGROUND: Inclusive learning environments are considered as crucial for children's engagement with learning and participation in school. Partnering for change (P4C) is a collaborative school-based service delivery model where services are provided at three levels of intensity based on children's needs (class, group-, individual interventions). Interventions in P4C are provided universally to support all children with learning, not only children with special education needs (SEN), and as such are expected to be health-promoting. AIM: The aim of the study is to evaluate the effectiveness and cost-effectiveness of P4C as well as school staff members' and children's experiences after P4C. METHODS: In a parallel, non-randomised controlled intervention design, 400 children, aged 6-12 years, and their teachers, will be recruited to either intervention classes, working according to the P4C, or to control classes (allocation ratio 1:1). Data will be collected at baseline, post-intervention (4 months), and 11 months follow-up post baseline. The primary outcome is children's engagement with learning in school. Secondary outcomes include for example children's health-related quality of life and wellbeing, occupational performance in school, attendance, and special educational needs. The difference-in-differences method using regression modelling will be applied to evaluate any potential changes following P4C. Focus group interviews focusing on children, and professionals' experiences will be performed after P4C. A health economic evaluation of P4C will be performed, both in the short term (post intervention) and the long term (11-month follow-up). This study will provide knowledge about the effectiveness of P4C on children's engagement with learning, mental health, and wellbeing, when creating inclusive learning environments using a combination of class-, group- and individual-level interventions. TRIAL REGISTRATION NUMBER: NCT05435937.

Developmental Play Skills as Outcomes of Early Intervention.

Play is critical in the development of cognitive and language skills in young children with autism; however, few studies have examined the impact of the intervention on the development of play skills. The current study aims to address the change in developmental skills, including play after participation in the JASPER intervention, and to examine the initiation of joint attention as a moderator of the effect of treatment on changes in play skills. The study included 109 preschool-age children who participated in the JASPER intervention and examined changes in developmental skills, including play skills. Children who received JASPER improved significantly in both play diversity (F(1,99) = 4.89, p = 0.029, ES = 0.22) and complexity (F(1,98) = 5.21, p = 0.025; ES = 0.23) compared to children in control conditions. These gains in play skills were associated with concurrent improvements in cognition and communication skills. Additionally, children with more initiations of joint attention skills at entry made greater progress in play diversity (F(1,97) = 15.85, p < 0.001 ES = 0.40) and complexity (p = 0.096). Play and joint attention skills are critical intervention targets and outcomes for children with autism.

Efficacy of a Technology-Based Early Language Comprehension Intervention: A Randomized Control Trial.

We examined the efficacy of a Technology-Based Early Language Comprehension Intervention (TeLCI) designed to teach inferencing in a non-reading context. First- and second graders identified as at risk of comprehension difficulties were assigned randomly to a business-as-usual control group or to use TeLCI over an 8-week period. TeLCI comprised three learning modules per week that involved (a) learning new vocabulary, (b) watching fiction or nonfiction videos, and (c) answering inferential questions. Students also engaged in small-group read-alouds with their teachers once per week. Students who experienced TeLCI improved their inferencing and benefited from scaffolding and feedback provided during the intervention. Students' pre- to posttest inferencing gains were comparable with those of control students. Female students and those receiving special education services appeared less likely to benefit from TeLCI, whereas multilingual students were more likely to respond. Further work is needed to determine the optimal conditions under which TeLCI will benefit young children.

Evaluating a treatment selection approach for online single-session interventions for adolescent depression.

BACKGROUND: The question 'what works for whom' is essential to mental health research, as matching individuals to the treatment best suited to their needs has the potential to maximize the effectiveness of existing approaches. Digitally administered single-session interventions (SSIs) are effective means of reducing depressive symptoms in adolescence, with potential for rapid, large-scale implementation. However, little is known about which SSIs work best for different adolescents. OBJECTIVE: We created and tested a treatment selection algorithm for use with two SSIs targeting depression in high-symptom adolescents from across the United States. METHODS: Using data from a large-scale RCT comparing two evidence-based SSIs (N = 996; ClinicalTrials.gov: NCT04634903), we utilized a Personalized Advantage Index approach to create and evaluate a treatment-matching algorithm for these interventions. The two interventions were Project Personality (PP; N = 482), an intervention teaching that traits and symptoms are malleable (a 'growth mindset'), and the Action Brings Change Project (ABC; N = 514), a behavioral activation intervention. RESULTS: Results indicated no significant difference in 3-month depression outcomes between participants assigned to their matched intervention and those assigned to their nonmatched intervention. The relationship between predicted response to intervention (RTI) and observed RTI was weak for both interventions (r = .39 for PP, r = .24 for ABC). Moreover, the correlation between a participants' predicted RTI for PP and their predicted RTI for ABC was very high (r = .79). CONCLUSIONS: The utility of treatment selection approaches for SSIs targeting adolescent depression appears limited. Results suggest that both (a) predicting RTI for SSIs is relatively challenging, and (b) the factors that predict RTI for SSIs are similar regardless of the content of the intervention. Given their overall effectiveness and their low-intensity, low-cost nature, increasing youths' access to both digital SSIs may carry more public health utility than additional treatment-matching efforts.

Exploring Individual Differences in Response to Reading Intervention: Data from Project KIDS (Kids and Individual Differences in Schools).

This manuscript provides information on datasets pertaining to Project KIDS. Datasets include behavioral and achievement data for over 4,000 students between five and twelve years old participating in nine randomized control trials of reading instruction and intervention between 2005-2011, and information on home environments of a subset of 442 students collected via parent survey in 2013. All data is currently stored on an online data repository and freely available. Data might be of interest to researchers interested in individual differences in reading development and response to instruction and intervention, as well as to instructors of data analytic methods such as hierarchical linear modeling and psychometrics.

Compensatory role of verbal learning and consolidation in reading and spelling of children with dyslexia.

The present study investigated the compensatory role of verbal learning and consolidation in reading and spelling of children with (N = 54) and without dyslexia (N = 36) and the role of verbal learning (learning new verbal information) and consolidation (remember the learned information over time) on the response to a phonics through spelling intervention of children with dyslexia. We also took phonological awareness, rapid automatized naming, verbal working memory, and semantics into account. Results showed that children with dyslexia performed better in verbal learning and equal in verbal consolidation compared to typically developing peers. Regression analyses revealed that verbal learning did not predict reading but did predict spelling ability, across both groups; verbal consolidation did not predict reading, nor spelling. Furthermore, neither verbal learning nor verbal consolidation was related to responsiveness to a phonics through spelling intervention in children with dyslexia. Verbal learning may thus be seen as a compensatory mechanism for spelling before the intervention for children with dyslexia but is beneficial for typically developing children as well.

Language-Specific Effects in Response to Spelling Intervention in Italian and in English as an Additional Language.

According to a language-integrated view of spelling development, learning to spell involves the same language-learning skills across alphabetic systems. A prediction based on this view is that the same spelling training should be equally effective for learning to spell in a shallow (Italian, native language) or an opaque (English, additional language) orthography. We tested this prediction by teaching 6- to 9-year-old Italian children to use multiletter spelling units to spell words in Italian and English. The children were trained on the spelling of Italian words containing orthographic difficulties that required switching from phoneme-grapheme spelling correspondences to larger grain size (multiletter) spelling units. In a stepped-wedge cluster randomized trial, 108 Italian children (ages 6-9 years) were assigned to the experimental spelling training or a waiting list condition. Their ability to spell the trained (Italian and English) word lists and to generalize the acquired knowledge to new (untrained) words was assessed. Similar learning effects were found in the two languages for the trained word lists. However, generalization of the acquired spelling knowledge to new words occurred only in English. The influence of language-specific factors on learning to spell could account for these findings.

Methods used by psychologists for identifying dyslexia: A systematic review.

Inconsistencies in the operationalisation of dyslexia in assessment practices are concerning. Variations in different countries' education contexts and education-related legislation could contribute to continuing discrepancies between psychologists' assessment practices. However, an international "snapshot" of these practices is unavailable. An international comparison of psychologists' dyslexia assessment practices could help ascertain whether there are contextual factors that can foster converging practices. Accordingly, this study systematically reviewed the literature to capture how psychologists identify and/or diagnose dyslexia across English-speaking countries. Quantitative and/or qualitative studies, published between 2013 and 2021, that investigated psychologists' self-reported methods for assessing, identifying, and/or diagnosing individuals with dyslexia were included. Eleven studies (published across fourteen papers) met the inclusion criteria. Most included studies sampled school psychologists who work in the USA. Psychologists' dyslexia assessment practices were diverse (including the use of cognitive discrepancy and response-to-intervention methods). The results highlight an international need to develop a consensus operational definition of dyslexia and universal assessment guidelines. Future research might investigate the practices and beliefs of psychologists who work outside of the USA, and to be inclusive of adult populations. Implications for research and training are explored.

Developmental kindergarten classroom intervention for spatial relational terms

ABSTRACT Purpose Relational ability is a key attribute of language. Knowledge of relational terms, including spatial terms, can facilitate development of relational ability. Acquisition of spatial terms can be challenging and necessitates experience and input due to the abstractness of the concepts. Service delivery models for school-based speech-language pathologists (SLPs) are changing from traditional "pull-out" therapy to intervention in the classroom. Response to Intervention (RtI) and multi-tiered system of support (MTSS) frameworks have expanded SLPs' roles to working with all children at-risk for academic difficulties. Methods Given the importance of spatial terms, and the changing roles and service delivery models for school-based SLPs, this investigation evaluated a six-week classroom-based intervention targeting spatial terms in a developmental kindergarten classroom of five-year-old children. Results At post-test, more than half of the children who did not understand the targeted spatial terms at pre-test demonstrated understanding of the words first, front, last, behind, center, below, under, and right by correctly identifying pictures representing these words. Around and left were the only two words learned by fewer than half of the children. Conclusion These findings augment research used by SLPs providing language support to children within the first tier of Response to Intervention or multi-tiered system of support.

Neurodevelopmental disorders: An innovative perspective via the response to intervention model.

Neurodevelopmental disorders are a group of conditions classified together by the most recent edition of the Diagnostic and Statistical Manual of Mental Disorders which include intellectual disability, communication disorders, autism spectrum disorder, attention-deficit/hyperactivity disorder, specific learning disorder (SLD), and motor disorders. SLD is present in many students, who exhibit significant difficulties in the acquisition of reading, written expression, and mathematics, mostly due to problems with executive functions (EF). The present study is a review of the current situation of neurodevelopmental disorders and SLD focusing on the benefits of the response to intervention model (RtI), which allows the combination of evaluation and intervention processes. It also addresses the key role of EF. The importance of adapting RtI to new possibilities such as the use of virtual reality is discussed and a theoretical framework for carrying that out is provided.

Problem Behaviors and Response to Reading Intervention for Upper Elementary Students With Reading Difficulties.

This study investigated the extent to which problem behaviors were factors associated with response to a year-long multicomponent reading intervention for fourth- and fifth-grade students with reading difficulties. Students scoring ≤85 standard score on the Test of Silent Reading Efficiency and Comprehension (n = 108), a reading fluency and comprehension screener measure, were randomized to the researcher-provided treatment condition (n = 55) or the business-as-usual comparison condition (n = 53). Results indicated that problem behaviors were associated with lower reading comprehension outcomes. Findings also suggested that students with higher levels of overall problem behaviors and externalizing behaviors in the treatment condition outperformed similar students in the comparison condition on the Gates-MacGinitie Reading Test (p < .05). Future research is needed on how to best identify, develop, and adapt effective interventions for students with reading difficulties and problem behaviors within school-wide response to intervention frameworks.

Semantics impacts response to phonics through spelling intervention in children with dyslexia.

We examined the response to a phonics through spelling intervention in 52 children with dyslexia by analyzing their phonological, morphological, and orthographical spelling errors both before and after the intervention whereas their spelling errors before the intervention were compared with those of 105 typically developing spellers. A possible compensatory role of semantics on the intervention effects was also investigated. Results showed that before the intervention, children with dyslexia and the typically developing children both made most morphological errors, followed by orthographic and phonological errors. Within each category, children with dyslexia made more errors than the typically developing children, with differences being largest for phonological errors. Children with dyslexia with better developed semantic representations turned out to make less phonological, morphological, and orthographic errors compared with children with dyslexia with less developed semantic representations. The intervention for children with dyslexia led to a reduction of all error types, mostly of the orthographic errors. In addition, semantics was related to the decline in phonological, morphological, and orthographic spelling errors. This study implicates that semantic stimulation could benefit the spelling development of children at risk for or with dyslexia.